22632280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51437}}^1$

素因数の和:51459

約数の個数: 32

約数和(自身を含む): 55553040

約数和(自身を除く): 32920760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 51437, 102874, 205748, 257185, 411496, 514370, 565807, 1028740, 1131614, 2057480, 2263228, 2829035, 4526456, 5658070, 11316140, 22632280]

約数ペア:

[(1, 22632280), (2, 11316140), (4, 5658070), (5, 4526456), (8, 2829035), (10, 2263228), (11, 2057480), (20, 1131614), (22, 1028740), (40, 565807), (44, 514370), (55, 411496), (88, 257185), (110, 205748), (220, 102874), (440, 51437)]